/* VirtFusion Direct Provisioning Module Styles */

/* Typography */
.vf-bold {
    font-weight: 800;
}
.vf-small {
    font-size: 0.9rem;
}

/* Buttons */
.vf-spinner-margin {
    margin-right: 7px;
}

/* Status Badges */
.vf-badge {
    font-size: 0.75rem;
    padding: 0.35rem 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    border-radius: 6px;
    display: inline-block;
}
.vf-badge-active {
    background-color: rgba(32, 177, 0, 0.12);
    color: #276900;
}
.vf-badge-awaiting {
    background-color: rgba(177, 89, 0, 0.12);
    color: #692000;
}
.vf-badge-suspended {
    background-color: rgba(220, 53, 69, 0.12);
    color: #721c24;
}

/* Power Management */
.vf-power-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.vf-btn-power {
    min-width: 100px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    padding: 0.5rem 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
}

/* Hidden elements (initial state) */
#vf-login-button-spinner {
    display: none;
}
#vf-password-reset-button-spinner {
    display: none;
}
#vf-password-reset-error {
    display: none;
}
#vf-password-reset-success {
    display: none;
}
#vf-login-error {
    display: none;
}
#vf-server-info {
    display: none;
}
#vf-server-info-error {
    display: none;
    margin: 10px;
}

/* Skeleton Loading */
.vf-skeleton {
    background: linear-gradient(90deg, #e9ecef 25%, #f4f4f4 50%, #e9ecef 75%);
    background-size: 200% 100%;
    animation: vf-skeleton-pulse 1.5s ease-in-out infinite;
    border-radius: 4px;
}
.vf-skeleton-line {
    height: 14px;
    margin-bottom: 10px;
    border-radius: 4px;
}
.vf-skeleton-line-short {
    width: 60%;
}
.vf-skeleton-line-medium {
    width: 80%;
}
@keyframes vf-skeleton-pulse {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* Action Progress Banner */
#vf-action-progress {
    background: #337ab7;
    color: #fff;
    padding: 8px 16px;
    border-radius: 6px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
}
#vf-action-progress .spinner-border {
    width: 16px;
    height: 16px;
    border-width: 2px;
}

/* Loader */
#vf-server-info-loader {
    min-height: 136px;
}
#vf-loading {
    display: inline-block;
    width: 30px;
    height: 30px;
    border: 3px solid rgba(225, 224, 224, 0.3);
    border-radius: 50%;
    border-top-color: #0e151a;
    animation: vf-spin 1s ease-in-out infinite;
    -webkit-animation: vf-spin 1s ease-in-out infinite;
}
.vf-loader {
    margin: 30px;
}

@keyframes vf-spin {
    to {
        transform: rotate(360deg);
    }
}
@-webkit-keyframes vf-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Network / IP Management */
.vf-ip-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 0;
}
.vf-ip-address {
    font-family: monospace;
    font-size: 0.9rem;
}
/* Backup Timeline */
.vf-timeline {
    position: relative;
    padding-left: 20px;
    border-left: 2px solid #dee2e6;
    margin-left: 8px;
}
.vf-timeline-item {
    position: relative;
    padding: 8px 0 8px 12px;
}
.vf-timeline-dot {
    position: absolute;
    left: -27px;
    top: 12px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid #fff;
}
.vf-timeline-dot-success {
    background: #28a745;
}
.vf-timeline-dot-pending {
    background: #ffc107;
}
.vf-timeline-content {
    font-size: 0.85rem;
}

/* Server Name Dropdown */
#vf-name-dropdown {
    position: relative;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    margin-top: 4px;
    max-width: 250px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    z-index: 10;
}
.vf-name-option {
    padding: 6px 12px;
    cursor: pointer;
    font-family: monospace;
    font-size: 0.85rem;
    border-bottom: 1px solid #f0f0f0;
}
.vf-name-option:last-child {
    border-bottom: none;
}
.vf-name-option:hover {
    background: rgba(51,122,183,0.06);
}

/* Copy to Clipboard */
.vf-ip-copy {
    padding: 2px 5px;
    line-height: 1;
    color: #6c757d;
    background: none;
    border: 1px solid transparent;
    border-radius: 3px;
    cursor: pointer;
    vertical-align: middle;
}
.vf-ip-copy:hover {
    color: #337ab7;
    background: rgba(51,122,183,0.08);
    border-color: rgba(51,122,183,0.2);
}
.vf-copy-tooltip {
    position: absolute;
    margin-left: 4px;
    padding: 2px 8px;
    font-size: 0.75rem;
    color: #fff;
    background: #28a745;
    border-radius: 3px;
    white-space: nowrap;
    animation: vf-fade-in 0.2s ease;
}
@keyframes vf-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* OS Template Gallery */
.vf-os-category-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    margin-top: 6px;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 700;
    font-size: 0.9rem;
    user-select: none;
    transition: background 0.15s;
}
.vf-os-category:first-child .vf-os-category-header {
    margin-top: 0;
}
.vf-os-category-header:hover {
    background: rgba(0,0,0,0.03);
}
.vf-os-category-icon {
    width: 28px;
    height: 28px;
    min-width: 28px;
    min-height: 28px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 0.85rem;
    flex-shrink: 0;
    overflow: hidden;
}
.vf-os-category-icon img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
}
.vf-os-category-arrow {
    margin-left: auto;
    font-size: 0.7rem;
    color: #888;
}
.vf-os-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 0;
    margin-bottom: 4px;
}
.vf-os-card {
    width: 120px;
    border: 2px solid #dee2e6;
    border-radius: 8px;
    padding: 10px 8px;
    text-align: center;
    cursor: pointer;
    overflow: hidden;
    transition: border-color 0.15s, background-color 0.15s, box-shadow 0.15s;
}
.vf-os-card:hover {
    border-color: #337ab7;
}
.vf-os-card-selected {
    border-color: #337ab7;
    background: rgba(51,122,183,0.06);
    box-shadow: 0 0 0 1px rgba(51,122,183,0.3);
}
.vf-os-card-eol {
    opacity: 0.6;
}
.vf-os-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    margin: 0 auto 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    overflow: hidden;
    flex-shrink: 0;
}
.vf-os-icon img {
    max-width: 100%;
    max-height: 100%;
    width: 24px;
    height: 24px;
    object-fit: contain;
}
.vf-os-label {
    font-weight: 600;
    font-size: 12px;
    line-height: 1.2;
}
.vf-os-version {
    font-size: 10px;
    color: #888;
    line-height: 1.2;
}
.vf-os-eol-badge {
    display: inline-block;
    background: #dc3545;
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 3px;
    margin-top: 3px;
}
#vf-os-details {
    border-top: 1px solid #dee2e6;
    padding-top: 10px;
}
.vf-os-search {
    margin-bottom: 10px;
}

@media (max-width: 768px) {
    .vf-os-grid {
        gap: 6px;
    }
    .vf-os-card {
        width: calc(50% - 3px);
        min-width: 100px;
    }
}

/* Resource panel */
.vf-resource-item .progress {
    background-color: rgba(0,0,0,0.08);
    border-radius: 4px;
}

/* Order form slider UI */
.vf-slider-container {
    padding: 8px 0;
}
.vf-slider-value {
    font-weight: 600;
    font-size: 0.95rem;
    margin-bottom: 4px;
    text-align: center;
}
.vf-slider {
    width: 100%;
    height: 6px;
    -webkit-appearance: none;
    appearance: none;
    background: #ddd;
    border-radius: 3px;
    outline: none;
    cursor: pointer;
}
.vf-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #337ab7;
    cursor: pointer;
    border: 2px solid #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.vf-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #337ab7;
    cursor: pointer;
    border: 2px solid #fff;
    box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}

/* Toggle Switch */
.vf-toggle-input {
    display: none;
}
.vf-toggle-switch {
    position: relative;
    display: inline-block;
    width: 36px;
    height: 20px;
    background: #ccc;
    border-radius: 10px;
    transition: background 0.2s;
    flex-shrink: 0;
}
.vf-toggle-switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 16px;
    height: 16px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.2s;
}
.vf-toggle-input:checked + .vf-toggle-switch {
    background: #28a745;
}
.vf-toggle-input:checked + .vf-toggle-switch::after {
    transform: translateX(16px);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .vf-power-buttons {
        flex-direction: column;
    }
    .vf-btn-power {
        width: 100%;
    }
    .vf-ip-row {
        flex-wrap: wrap;
    }
}

/* =========================================================================
   Reverse DNS panel
   ========================================================================= */
.vf-rdns-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(0,0,0,.06);
}
.vf-rdns-row:last-child { border-bottom: none; }
.vf-rdns-ip {
    font-family: monospace;
    font-size: 13px;
    min-width: 180px;
    font-weight: 600;
}
.vf-rdns-edit {
    display: flex;
    flex: 1 1 auto;
    gap: 6px;
    align-items: center;
    min-width: 240px;
}
.vf-rdns-input {
    flex: 1 1 auto;
    min-width: 180px;
    max-width: 420px;
    font-family: monospace;
    font-size: 13px;
}
.vf-rdns-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .02em;
    line-height: 1.4;
    white-space: nowrap;
}
.vf-rdns-msg {
    flex-basis: 100%;
    font-size: 12px;
    display: none;
    padding-left: 180px;
}
.vf-rdns-admin-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 4px 0;
    font-size: 13px;
}
.vf-rdns-ip-admin {
    font-family: monospace;
    font-weight: 600;
    min-width: 180px;
}
.vf-rdns-ptr-admin {
    font-family: monospace;
    color: #333;
    flex: 1 1 auto;
    overflow: hidden;
    text-overflow: ellipsis;
}
@media (max-width: 768px) {
    .vf-rdns-row { flex-direction: column; align-items: stretch; }
    .vf-rdns-edit { flex-direction: column; align-items: stretch; }
    .vf-rdns-msg { padding-left: 0; }
}

/* Subnet-only rows (IPv6 /64 allocations). Distinct visual treatment so
   customers see "this is a subnet, not a host" without reading the badge. */
.vf-rdns-subnet-row {
    background: rgba(23, 162, 184, 0.04);
    border-left: 3px solid #17a2b8;
    padding-left: 8px;
}
.vf-rdns-subnet-form {
    flex-basis: 100%;
    padding: 10px 0 0 180px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.vf-rdns-subnet-inputs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.vf-rdns-subnet-actions {
    display: flex;
    gap: 6px;
    align-items: center;
}
@media (max-width: 768px) {
    .vf-rdns-subnet-form { padding-left: 0; }
    .vf-rdns-subnet-inputs { flex-direction: column; }
}

/* ---------------- In-page Section Nav ---------------- */
.vf-section-nav-body {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}
.vf-section-nav-body::before {
    content: "Jump to:";
    font-weight: 600;
    color: #555;
    margin-right: 4px;
    font-size: 13px;
}
.vf-nav-link {
    display: inline-block;
    padding: 4px 10px;
    border: 1px solid #d6d8db;
    border-radius: 4px;
    background: #f8f9fa;
    color: #333;
    text-decoration: none;
    font-size: 13px;
    line-height: 1.4;
    transition: background-color 0.12s ease, border-color 0.12s ease, color 0.12s ease;
}
.vf-nav-link:hover,
.vf-nav-link:focus {
    background: #e9ecef;
    border-color: #adb5bd;
    color: #000;
    text-decoration: none;
    outline: none;
}
@media (max-width: 576px) {
    .vf-section-nav-body::before { display: block; width: 100%; margin-bottom: 4px; }
}

/* ---------------- Server Overview meta bar ---------------- */
.vf-overview-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    padding: 8px 12px;
    background: #f8f9fa;
    border: 1px solid #e6e8eb;
    border-radius: 4px;
}
.vf-meta-chip {
    display: inline-block;
    padding: 3px 10px;
    background: #fff;
    border: 1px solid #d6d8db;
    border-radius: 12px;
    font-size: 12px;
    color: #333;
    line-height: 1.5;
}
.vf-meta-chip-muted {
    color: #6c757d;
    font-style: italic;
    background: transparent;
    border: none;
    padding: 3px 4px;
}
.vf-mask-ips-btn {
    margin-left: auto;
    font-size: 12px;
    padding: 3px 10px;
}
@media (max-width: 576px) {
    .vf-mask-ips-btn { margin-left: 0; width: 100%; }
}

/* ---------------- Live Stats panel ---------------- */
.vf-live-bar {
    width: 100%;
    height: 14px;
    background: #e9ecef;
    border-radius: 7px;
    overflow: hidden;
    position: relative;
}
.vf-live-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #28a745, #20c997);
    transition: width 0.5s ease, background 0.3s ease;
}
.vf-live-bar-fill.bg-warning {
    background: linear-gradient(90deg, #ffc107, #fd7e14);
}
.vf-live-bar-fill.bg-danger {
    background: linear-gradient(90deg, #dc3545, #c82333);
}
.vf-livestats-updated {
    color: #6c757d;
}

/* ---------------- Filesystem rows ---------------- */
.vf-fs-row .progress {
    background-color: #e9ecef;
}
.vf-fs-row .progress-bar {
    background-color: #337ab7;
    transition: width 0.5s ease;
}
.vf-fs-row .progress-bar.bg-warning { background-color: #ffc107 !important; }
.vf-fs-row .progress-bar.bg-danger  { background-color: #dc3545 !important; }

/* ---------------- Layout: side-by-side panel grid ---------------- */
/*
 * Used to lay out compact panels (Traffic + Live Stats) side-by-side on
 * wide screens. CSS Grid with auto-fit handles the case where one panel is
 * display:none (e.g. Live Stats hidden when remoteState is unavailable) —
 * the visible panel fills the row.
 */
.vf-panel-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
    gap: 1rem;
}
.vf-panel-grid > .panel,
.vf-panel-grid > .card {
    margin-bottom: 0 !important;
    height: 100%;
}

/* ---------------- Server Overview rename row ---------------- */
/*
 * Was previously a single flex row that squished the Save button on
 * narrower viewports. Wrap-on-overflow + min-widths keep buttons readable
 * regardless of cell width.
 */
.vf-rename-row {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}
.vf-rename-input-field {
    flex: 1 1 160px;
    min-width: 140px;
    max-width: 240px;
}
.vf-rename-btn-randomise,
.vf-rename-btn-save {
    flex: 0 0 auto;
    white-space: nowrap;
    min-width: 38px;
}
.vf-rename-btn-save {
    min-width: 56px;
}

/* ---------------- IP cell rows (Server Overview) ---------------- */
/*
 * Each IPv4/IPv6 address renders as a compact row: address span + copy
 * button. Replaces the standalone Network panel; the per-address copy
 * affordance moved here.
 */
.vf-ip-cell-row {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 2px;
    line-height: 1.5;
}
.vf-ip-cell-row .vf-ip-address {
    word-break: break-all;
}
.vf-ip-cell-row:last-child {
    margin-bottom: 0;
}

/* ---------------- Sensitive-input masking ---------------- */
/*
 * Companion to the JS-based IP text masking. When body.vf-mask-active is
 * set, render the value of any input.vf-sensitive as discs so the actual
 * characters don't leak into a screenshot. Hover/focus restores the real
 * value for editing — the customer can still see what they're typing.
 *
 * `text-security` is widely supported under the -webkit- prefix (Chrome,
 * Edge, Safari) and as the unprefixed property in modern Firefox. Falls
 * through to `-webkit-text-security: disc` everywhere else; if a browser
 * truly doesn't honour it the screenshot mask just isn't applied to the
 * input field — the IP cells still mask, so the customer's worst case is
 * an unmasked rDNS hostname (failsafe-soft, not security-critical).
 */
body.vf-mask-active input.vf-sensitive {
    -webkit-text-security: disc;
    text-security: disc;
    font-family: text-security-disc, sans-serif;
    transition: filter 0.15s ease;
}
body.vf-mask-active input.vf-sensitive:focus,
body.vf-mask-active input.vf-sensitive:hover {
    -webkit-text-security: none;
    text-security: none;
    font-family: inherit;
}